Which kind of feedback has a greater impact on individuals with social anxiety: facial or textual? An ERP study

The present study is the first to compare the examined electrophysiological activity of facial and textual feedback of students with social anxiety after they finished a visual search task. Compared to textual feedback, facial feedback is much more effective. Specifically speaking, positive facial feedback caused stronger feedback-related negativity (FRN), and negative facial feedback caused late positive potential (LPP) of stronger amplitude....